/usr/include/opal/codec/opalwavfile.h is in libopal-dev 3.10.10~dfsg2-2+b2.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 | /*
* OpalWavFile.h
*
* WAV file class with auto-PCM conversion
*
* OpenH323 Library
*
* Copyright (c) 2002 Equivalence Pty. Ltd.
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is Open H323 Library.
*
* Contributor(s): ______________________________________.
*
* $Revision: 24178 $
* $Author: rjongbloed $
* $Date: 2010-04-05 19:10:56 -0500 (Mon, 05 Apr 2010) $
*/
#ifndef OPAL_CODEC_OPALWAVFILE_H
#define OPAL_CODEC_OPALWAVFILE_H
#ifdef P_USE_PRAGMA
#pragma interface
#endif
#include <opal/buildopts.h>
#include <ptclib/pwavfile.h>
class OpalMediaFormat;
/**This class is similar to the PWavFile class found in the PWlib
components library. However, it will transparently convert all data
to/from PCM format, allowing applications to be unconcerned with
the underlying data format.
*/
class OpalWAVFile : public PWAVFile
{
PCLASSINFO(OpalWAVFile, PWAVFile);
public:
OpalWAVFile(
unsigned format = fmt_PCM ///< Type of WAV File to create
);
/**Create a unique temporary file name, and open the file in the specified
mode and using the specified options. Note that opening a new, unique,
temporary file name in ReadOnly mode will always fail. This would only
be usefull in a mode and options that will create the file.
If a WAV file is being created, the type parameter can be used
to create a PCM Wave file or a G.723.1 Wave file by using
<code>WaveType</code> enum
The <code>PChannel::IsOpen()</code> function may be used after object
construction to determine if the file was successfully opened.
*/
OpalWAVFile(
OpenMode mode, ///< Mode in which to open the file.
int opts = ModeDefault, ///< <code>OpenOptions</code> enum for open operation.
unsigned format = fmt_PCM ///< Type of WAV File to create
);
/**Create a WAV file object with the specified name and open it in
the specified mode and with the specified options.
If a WAV file is being created, the type parameter can be used
to create a PCM Wave file or a G.723.1 Wave file by using
<code>WaveType</code> enum.
The <code>PChannel::IsOpen()</code> function may be used after object
construction to determine if the file was successfully opened.
*/
OpalWAVFile(
const PFilePath & name, ///< Name of file to open.
OpenMode mode = ReadWrite, ///< Mode in which to open the file.
int opts = ModeDefault, ///< <code>OpenOptions</code> enum for open operation.
unsigned format = fmt_PCM ///< Type of WAV File to create
);
static bool AddMediaFormat(
const OpalMediaFormat & mediaFormat
);
};
PFACTORY_LOAD(PWAVFileConverterULaw);
#endif // OPAL_CODEC_OPALWAVFILE_H
// End of File ///////////////////////////////////////////////////////////////
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